Rx Medical Foods

Pioneering Prescription Medical Nutrition

Our prescription products work to rebalance and restore metabolic processes that have shifted due to specific problems or through the natural course of aging.
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Our People

Meet the founder, directors, and members of the team behind Primus Pharmaceuticals, Inc.
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Business Development

Primus is actively seeking new technologies, proprietary ingredients, and product concepts to develop, brand, and distribute.
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Join Our Team

Primus is hiring. View our open positions.



Primus supports its claims and develops its products with scientific and clinical data published in respected peer-reviewed scientific, medical and clinical nutrition journals. These studies generally represent original studies designed for Primus formulations and sponsored by Primus and its collaborators. While we utilize published studies and epidemiologic analyses related to the compounds used in our finished products to inform our development and corroborate the regulatory standing of our finished products, we do not rely solely on such public information in lieu of performing our own original studies. Importantly, our scientific and clinical work is designed and performed following recognized scientific and clinical principles in order to support the expectations of our physician and managed care customers as well as to establish clear regulatory compliance. We believe in adhering to Good Laboratory Practices and Good Clinical Practices. We work with only respected collaborators and investigators including some of the most respected thought leaders and academic medical institutions in our fields of study.

Primus Pharmaceuticals Science